Умножение: Общий случай
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Верхолин Игорь/README.md
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Верхолин Игорь/README.md
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# Умножение: общий случай
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## Ссылка на видеоразбор
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## Код из книги
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let real_mul x y n =
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let n2 = n + 2 in
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let r = n2 / 2 in
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let s = n2 − r in
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let xr = x(r)
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and ys = y (s) in
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let p = log2 xr
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and q = log 2 ys in
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if p = 0 & q = 0 then Int 0 else
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let k = q + r + 1
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and l = p + s + 1
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and m = p + q + 4 in
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(x(k) ∗/ y(l)) ndiv ( Int 2 ∗∗/ Int m) ;;
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